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googlers / jrn / git / 6d87780399e1196932cd5ea72f84aa90224e7402
commit6d87780399e1196932cd5ea72f84aa90224e7402[log] [tgz]
authorJeff King <peff@peff.net>Wed Jun 18 15:56:48 2014 -0400
committerJunio C Hamano <gitster@pobox.com>Fri Jun 20 10:45:19 2014 -0700
tree60383d002c2ca86a920a0f8df186c8e649a6495a
parent82e56767aa9334bb0c4cfe81964a576778b93d6e [diff]
git: avoid magic number with skip_prefix

After handling options, any leftover arguments should be
commands. However, we pass through "--help" and "--version",
so that we convert them into "git help" and "git version"
respectively.

This is a straightforward use of skip_prefix to avoid a
magic number, but while we are there, it is worth adding a
comment to explain this otherwise confusing behavior.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 file changed
tree: 60383d002c2ca86a920a0f8df186c8e649a6495a
  1. block-sha1/
  2. builtin/
  3. compat/
  4. contrib/
  5. Documentation/
  6. ewah/
  7. git-gui/
  8. gitk-git/
  9. gitweb/
  10. mergetools/
  11. perl/
  12. po/
  13. ppc/
  14. t/
  15. templates/
  16. vcs-svn/
  17. xdiff/
  18. RelNotes ⇨ Documentation/RelNotes/2.1.0.txt
  19. .gitattributes
  20. .gitignore
  21. .mailmap
  22. abspath.c
  23. aclocal.m4
  24. advice.c
  25. advice.h
  26. alias.c
  27. alloc.c
  28. archive-tar.c
  29. archive-zip.c
  30. archive.c
  31. archive.h
  32. argv-array.c
  33. argv-array.h
  34. attr.c
  35. attr.h
  36. base85.c
  37. bisect.c
  38. bisect.h
  39. blob.c
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  41. branch.c
  42. branch.h
  43. builtin.h
  44. bulk-checkin.c
  45. bulk-checkin.h
  46. bundle.c
  47. bundle.h
  48. cache-tree.c
  49. cache-tree.h
  50. cache.h
  51. check-builtins.sh
  52. check-racy.c
  53. check_bindir
  54. color.c
  55. color.h
  56. column.c
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  58. combine-diff.c
  59. command-list.txt
  60. commit-slab.h
  61. commit.c
  62. commit.h
  63. config.c
  64. config.mak.in
  65. config.mak.uname
  66. configure.ac
  67. connect.c
  68. connect.h
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  71. convert.c
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  73. copy.c
  74. COPYING
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  77. credential-store.c
  78. credential.c
  79. credential.h
  80. csum-file.c
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  82. ctype.c
  83. daemon.c
  84. date.c
  85. decorate.c
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  87. delta.h
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  103. environment.c
  104. exec_cmd.c
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  106. fast-import.c
  107. fetch-pack.c
  108. fetch-pack.h
  109. fmt-merge-msg.h
  110. fsck.c
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  112. generate-cmdlist.sh
  113. gettext.c
  114. gettext.h
  115. git-add--interactive.perl
  116. git-am.sh
  117. git-archimport.perl
  118. git-bisect.sh
  119. git-compat-util.h
  120. git-cvsexportcommit.perl
  121. git-cvsimport.perl
  122. git-cvsserver.perl
  123. git-difftool--helper.sh
  124. git-difftool.perl
  125. git-filter-branch.sh
  126. git-instaweb.sh
  127. git-merge-octopus.sh
  128. git-merge-one-file.sh
  129. git-merge-resolve.sh
  130. git-mergetool--lib.sh
  131. git-mergetool.sh
  132. git-p4.py
  133. git-parse-remote.sh
  134. git-pull.sh
  135. git-quiltimport.sh
  136. git-rebase--am.sh
  137. git-rebase--interactive.sh
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  139. git-rebase.sh
  140. git-relink.perl
  141. git-remote-testgit.sh
  142. git-request-pull.sh
  143. git-send-email.perl
  144. git-sh-i18n.sh
  145. git-sh-setup.sh
  146. git-stash.sh
  147. git-submodule.sh
  148. git-svn.perl
  149. GIT-VERSION-GEN
  150. git-web--browse.sh
  151. git.c
  152. git.rc
  153. git.spec.in
  154. gpg-interface.c
  155. gpg-interface.h
  156. graph.c
  157. graph.h
  158. grep.c
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  160. hashmap.c
  161. hashmap.h
  162. help.c
  163. help.h
  164. hex.c
  165. http-backend.c
  166. http-fetch.c
  167. http-push.c
  168. http-walker.c
  169. http.c
  170. http.h
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  172. imap-send.c
  173. INSTALL
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  175. kwset.c
  176. kwset.h
  177. levenshtein.c
  178. levenshtein.h
  179. LGPL-2.1
  180. line-log.c
  181. line-log.h
  182. line-range.c
  183. line-range.h
  184. list-objects.c
  185. list-objects.h
  186. ll-merge.c
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  188. lockfile.c
  189. log-tree.c
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  193. Makefile
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  199. merge.c
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  202. name-hash.c
  203. notes-cache.c
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  227. patch-delta.c
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  230. path.c
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  239. progress.c
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  243. quote.c
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  248. README
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  250. reflog-walk.h
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  253. remote-curl.c
  254. remote-testsvn.c
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  257. replace_object.c
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  260. resolve-undo.c
  261. resolve-undo.h
  262. revision.c
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  264. run-command.c
  265. run-command.h
  266. send-pack.c
  267. send-pack.h
  268. sequencer.c
  269. sequencer.h
  270. server-info.c
  271. setup.c
  272. sh-i18n--envsubst.c
  273. sha1-array.c
  274. sha1-array.h
  275. sha1-lookup.c
  276. sha1-lookup.h
  277. sha1_file.c
  278. sha1_name.c
  279. shallow.c
  280. shell.c
  281. shortlog.h
  282. show-index.c
  283. sideband.c
  284. sideband.h
  285. sigchain.c
  286. sigchain.h
  287. strbuf.c
  288. strbuf.h
  289. streaming.c
  290. streaming.h
  291. string-list.c
  292. string-list.h
  293. submodule.c
  294. submodule.h
  295. symlinks.c
  296. tag.c
  297. tag.h
  298. tar.h
  299. test-chmtime.c
  300. test-ctype.c
  301. test-date.c
  302. test-delta.c
  303. test-dump-cache-tree.c
  304. test-genrandom.c
  305. test-hashmap.c
  306. test-index-version.c
  307. test-line-buffer.c
  308. test-match-trees.c
  309. test-mergesort.c
  310. test-mktemp.c
  311. test-parse-options.c
  312. test-path-utils.c
  313. test-prio-queue.c
  314. test-read-cache.c
  315. test-regex.c
  316. test-revision-walking.c
  317. test-run-command.c
  318. test-scrap-cache-tree.c
  319. test-sha1.c
  320. test-sha1.sh
  321. test-sigchain.c
  322. test-string-list.c
  323. test-subprocess.c
  324. test-svn-fe.c
  325. test-urlmatch-normalization.c
  326. test-wildmatch.c
  327. thread-utils.c
  328. thread-utils.h
  329. trace.c
  330. transport-helper.c
  331. transport.c
  332. transport.h
  333. tree-diff.c
  334. tree-walk.c
  335. tree-walk.h
  336. tree.c
  337. tree.h
  338. unicode_width.h
  339. unimplemented.sh
  340. unix-socket.c
  341. unix-socket.h
  342. unpack-trees.c
  343. unpack-trees.h
  344. update_unicode.sh
  345. upload-pack.c
  346. url.c
  347. url.h
  348. urlmatch.c
  349. urlmatch.h
  350. usage.c
  351. userdiff.c
  352. userdiff.h
  353. utf8.c
  354. utf8.h
  355. varint.c
  356. varint.h
  357. version.c
  358. version.h
  359. versioncmp.c
  360. walker.c
  361. walker.h
  362. wildmatch.c
  363. wildmatch.h
  364. wrap-for-bin.sh
  365. wrapper.c
  366. write_or_die.c
  367. ws.c
  368. wt-status.c
  369. wt-status.h
  370. xdiff-interface.c
  371. xdiff-interface.h
  372. zlib.c